Mr. Natural® Superior Soil Products

Pre-mixed planting soil specifically designed for growing a wide variety of plants in our Southern clay soils. 

CLM helps plants resist stress from drought and can help reduce watering. Six ingredients perfectly combined for flowerbeds, shrub and tree plantings, vegetable gardens, and even poorly drained turf areas. The secret? Slow release organic components derived from both Mr. Natural® Hen Manure Compost and Mr. Natural® Worm Castings, and excellent soil drainage from Permatill® Expanded Slate and coarse, natural, quartzite river sand (washed). 

Raved about by older, experienced gardeners and written about for over 100 years, worm castings is a nice name for what passes through a worm. Mr. Natural® Worm Castings is a rich soil amendment for plants that prefer acidic soils such as rhododendron, azaleas, camellias, gardenias, and most native and shade garden plants and ferns. Leading professional landscapers also use Mr. Natural® Worm Castings to top-dress hydrangeas with rich organics while keeping their blue hydrangeas blue. Saul Nurseries has found that Mr. Natural® Worm Castings is excellent topdressing for containers, native and shade perennials and houseplants. 

Pre-mixed planting soil formulated for plants that grow best in acidic soils, such as rhododendron, azaleas, camellias, gardenias, ferns, and most native and shade garden plants. Woodland Soil Mix is also used by professional landscapers to help keep blue hydrangeas blue. We’ve now added Mr. Natural® Worm Castings to WSM to boost natural organic values without raising the pH. 

Superior conditioner for clay and compacted soils. One application of PermaTill® permanently restores gaps and pore spaces in compacted soils so that air, water, and roots move freely for better drainage, aeration, and deeper roots systems. PermaTill® is made from a unique slate that is heated to 2000 degrees Fahrenheit, which causes it to expand. The 5/16” expanded slate particles are porous, low in absorbency, and high in nutrient holding capacity.

VoleBloc® is an application of PermaTill® used to discourage voles and protect roots from vole damage. Voles are different than moles in that voles eat roots and bulbs and they would rather not dig through anything harder than mulch or cultivated soils. PermaTill® particles are coarse and therefore ideal as a physical barrier. This barrier adds aeration, drainage and nutrient holding capacity to the root zone therefore enhancing as well as protecting the roots. Roots thrive in PermaTill® and it’s non-toxic and safe for use around pets and wildlife. This barrier will not disappear over time. 

Contains one of the highest nutrient levels of any commercial domesticated animal manure. Combined with bark and composted at over 160 degrees Fahrenheit for more than 5 months, this product is virtually weed and pathogen free. Unlike many other manure or mushroom composts, Mr. Natural® Hen Manure Compost is fully composted - so it’s non-burning and has absolutely no manure odor!